2506402

素因数分解:

$2^1\times {\mathrm{23}}^3\times {\mathrm{103}}^1$

素因数の和:174

約数の個数: 16

約数和(自身を含む): 3968640

約数和(自身を除く): 1462238

約数列:

[1, 2, 23, 46, 103, 206, 529, 1058, 2369, 4738, 12167, 24334, 54487, 108974, 1253201, 2506402]

約数ペア:

[(1, 2506402), (2, 1253201), (23, 108974), (46, 54487), (103, 24334), (206, 12167), (529, 4738), (1058, 2369)]